Maps

Nitrate

Jan Feb Mar Apr May Jun
Nutrient 1965-1 Nitrate 1965-2 Nitrate 1965-3 Nitrate 1965-4 Nitrate 1965-5 Nitrate 1965-6
 
July Aug Sep Oct Nov Dec
Nitrate 1965-7 Nitrate 1965-8 Nitrate 1965-9 Nitrate 1965-10 Nitrate 1965-11 Nitrate 1965-12

Phosphate

Jan Feb Mar Apr May Jun
Phosphate 1965-1 Phosphate 1965-2 Phosphate 1965-3 Phosphate 1965-4 Phosphate 1965-5 Phosphate 1965-6
 
July Aug Sep Oct Nov Dec
Phosphate 1965-7 Phosphate 1965-8 Phosphate 1965-9 Phosphate 1965-10 Phosphate 1965-11 Phosphate 1965-12

Silicate

Jan Feb Mar Apr May Jun
Silicate 1965-1 Silicate 1965-2 Silicate 1965-3 Silicate 1965-4 Silicate 1965-5 Silicate 1965-6
 
July Aug Sep Oct Nov Dec
Silicate 1965-7 Silicate 1965-8 Silicate 1965-9 Silicate 1965-10 Silicate 1965-11 Silicate 1965-12